- Signal strength detection.
- Low battery alarm.
- Temperature measurement.
- Frequency hopping function and two-way communication technology ensure communication stability.
- Cloud update and automatic recovery from update failure.
- Carrier Frequency: 868.0 MHz–868.6 MHz
- Communication Distance: Up to 1200 m in an open space, Two-way
- Encryption Mode: AES128
- Power Supply: CR123A battery
- Battery Life: 5 year
- Operating Temperature: –10 °C to +55 °C
- Product Dimensions: 100.2mm × 20.8mm × 20.3mm
- Temperature Measuring Range: –15 °C to +65 °C
- Reed Switch, Non-metal doors, Movement Distance
| Techninė specifikacija |
| Colour |
White |
| Communication |
Wireless |
| Detection technology |
Magnetic |
| Detector Type |
Magnetic contact |
| Dimensions |
100.2mm × 20.8mm × 20.3mm |
| Environment |
Indoor |
| Full Description Line |
Detector Type Magnetic contact|Wireless|Operating temperature range –10 °C to +55 °C|Colour White|Dimensions 100.2mm × 20.8mm × 20.3mm |
| Operating temperature range |
–10 °C to +55 °C |
| Shipping Box Depth |
13.5 |
| Shipping Box Height |
10 |
| Shipping Box Weight |
0.127 |
| Shipping Box Width |
3 |
| Shipping box quantity |
1 |
| Unit Brutto Volume |
0.0001792 |
| Unit Gross Weight |
0.115 |
| Unit Net Weight |
0.07 |
| Vendor Homepage |
www.dahuasecurity.com/products/All-Products/Alarms/Wireless-Products/Detectors/ARD323-W2(868) |
